Game Cards in the UK. NEED HELP!Follow

Ive been really eager to get into the game now for a few months, but i really need a convenient way to pay. I thought about using the SWG game cards, so i had a look on the internet. Unfortunately, i can only find them available in America. Are they available in the UK? Also, any that are being sold in Americal either do not ship to the UK or are realy expensive. I wish to pay about £16-£20, or $30 for a 60 day game card, but i cannto find any for this price. Could someone let me know of any good retailers who sell game cards and who ship to the UK. Any help would be greatly appreciated. I am desperate to get into the game! :-)

i have a visa electron card, so will i be able to use that? Im really finding it hard to find a way to pay for the game and am really desperate to get on. Do you know any good sites where i might be able to get one?